{"success":true,"message":"欢迎使用 Node.js API 服务","version":"1.0.0","endpoints":{"health":{"api":"/api/health","nginx":"/health"},"paySwitch":{"get":"/api/paySwitch","post":"/api/paySwitch (设置付费弹窗开关)"},"displayPage":{"get":"/api/displayPage","post":"/api/displayPage (设置页面展示配置)"},"usage":{"get":"/api/usage/remaining (获取剩余次数)","post":"/api/usage/consume (消费使用次数)","update":"/api/usage/update (管理单个用户使用次数)","updateAll":"/api/usage/update-all (批量管理全部用户使用次数)"},"applePayment":{"post":"/api/apple-payment/verify (验证苹果支付)","get":"/api/apple-payment/history (获取支付历史)"},"membership":{"get":"/api/membership/list (获取所有会员列表)","post":"/api/membership/update (更新会员身份，仅POST)"},"thirdParty":{"description":"第三方接口统一路由组（统计、应用管理、用户管理、用户事件）","stats":{"get":"/api/third-party/stats (总体统计)"},"application":{"get-stats":"/api/third-party/application/stats (应用管理统计数据)"},"users":{"get":"/api/third-party/users (获取用户列表)","get-detail":"/api/third-party/users/:deviceUUID (获取用户详情)"}},"events":{"post":"/api/user-events (记录用户行为事件)","get-stats":"/api/third-party/events/stats (获取用户的事件统计)","get-all-stats":"/api/third-party/events/all-stats (获取所有事件统计)"},"onboarding":{"get":"/api/onboarding/config (获取引导页面配置)","post":"/api/onboarding/config (设置引导页面配置)"},"stickers":{"description":"图片服务统一接口（基于第三方接口）","get-groups":"/api/stickers?mode=groups (获取所有分组)","get-entry-groups":"/api/stickers?mode=entry-groups (获取入口分组列表)","get-group":"/api/stickers?group=hug (获取某个分组的图片)","get-entry-group":"/api/stickers?entryGroup=Trend (获取某个入口分组的图片)","get-key":"/api/stickers?key=banner/home (获取单张图片)","get-all":"/api/stickers (获取所有图片列表，不分组)"},"pricing":{"get":"/api/pricing/list (获取定价列表)","post":"/api/pricing/set (设置价格)"}}}